发布求助
文献互助 智能选刊 最新文献

The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry最新文献

筛选
英文 中文
Microabrasion using 18% hydrochloric acid and 37% phosphoric acid in various degrees of fluorosis - an in vivo comparision. 使用18%盐酸和37%磷酸进行微磨蚀，对不同程度氟中毒进行体内比较。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Soumya Sinha, Kiran Kumar Vorse, Hina Noorani, Shivprakash Pujari Kumaraswamy, Siddhartha Varma, Haragopal Surappaneni
{"title":"Microabrasion using 18% hydrochloric acid and 37% phosphoric acid in various degrees of fluorosis - an in vivo comparision.","authors":"Soumya Sinha,&nbsp;Kiran Kumar Vorse,&nbsp;Hina Noorani,&nbsp;Shivprakash Pujari Kumaraswamy,&nbsp;Siddhartha Varma,&nbsp;Haragopal Surappaneni","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Aims and objectives: </strong>The aim of this study was to assess the efficacy of 18% hydrochloric acid and 37% phosphoric acid by an in vivo comparison.</p><p><strong>Methods: </strong>Sixty fluorotic permanent maxillary central incisors from 30 patients were divided into 3 categories. The teeth received 5 seconds (mild fluorosis), 20 seconds (moderate fluorosis) and 30 seconds (severe fluorosis) application of 18% hydrochloric acid on 11 and 37% phosphoric acid on 21. Standardized intraoral photographies were taken immediately before, after, and one month after treatment. Vinyl polysiloxane impression of the patient were made before and after the treatment. A scanning electron microscopic (SEM) evaluation was carried out on the models to judge the surface alterations. Wilcoxon and Mann-Whitney tests were used to verify the hypothesis.</p><p><strong>Results: </strong>A statistically significant result was obtained in the reduction of white spot opacities, intensity of stains and the total area occupied by the stains in mild and moderate fluorosis teeth. Results of severe fluorosis had an unpredictable outcome. An SEM evaluation revealed good improvement in the surface texture of mild and moderate fluorosis teeth. Teeth with severe fluorosis showed only a slight improvement.</p><p><strong>Conclusion: </strong>A microabrasion procedure is effective for treating mild and moderate fluorosis cases.</p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 3","pages":"454-65"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31667185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preheating of resin-based flowable materials in a microwave device: a promising approach to increasing hardness and softening resistance under cariogenic challenge. 在微波装置中预热树脂基可流动材料:在龋齿挑战下提高硬度和抗软化性的一种有前途的方法。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Boniek Castillo Borges, Adrielle Silva Barreto, Cláudia Lobelli Gomes, Talles Rodrigo Silva, Clodomiro Alves-Júnior, Isauremi Vieira Pinheiro, Rodivan Braz, Marcos Antonio Montes
{"title":"Preheating of resin-based flowable materials in a microwave device: a promising approach to increasing hardness and softening resistance under cariogenic challenge.","authors":"Boniek Castillo Borges,&nbsp;Adrielle Silva Barreto,&nbsp;Cláudia Lobelli Gomes,&nbsp;Talles Rodrigo Silva,&nbsp;Clodomiro Alves-Júnior,&nbsp;Isauremi Vieira Pinheiro,&nbsp;Rodivan Braz,&nbsp;Marcos Antonio Montes","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>This study aimed to evaluate whether preheated resin-based flowable restoratives would show increased hardness and softening susceptibility after an early cariogenic challenge. Fluroshield- Yellowed, Bioseal, Wave, Master Flow, Fluroshield-White, Conseal F, Filtek Z350 Flow, and Opallis Flow were tested. Preheating was performed using a microwave device. Five specimens of each preheated or room temperature material (n = 5) were fabricated. Hardness was assessed before and after a cariogenic challenge. The analysis was done by two-way analysis of variance (ANOVA) with repeated measures (cariogenic challenge) and Tukey's test for multiple comparisons ( </p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 4","pages":"558-68"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40305901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparison of stabilities in translucency, fluorescence and opalescence of direct and indirect composite resins. 直接和间接复合树脂的半透明、荧光和乳光稳定性比较。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Bin Yu, Young-Keun Lee
{"title":"Comparison of stabilities in translucency, fluorescence and opalescence of direct and indirect composite resins.","authors":"Bin Yu,&nbsp;Young-Keun Lee","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate translucency, fluorescence and opalescence stabilities of direct and indirect composite resins after aging.</p><p><strong>Materials and methods: </strong>One direct (16 shades) and two indirect composite resins (16 and 26 shades) were investigated. Resins were filled in a mold (1 mm thick) and light cured; post-curings were performed for indirect resins. Color was measured before and after 5,000 cycles of thermocycling on a reflection spectrophotometer in reflectance and transmittance modes to calculate parameters for translucency (TP), fluorescence (FL) and opalescence (OP). Differences in the changes of TP, FL and OP after aging by the type of resin were determined by t test, and those were also determined by one-way ANOVA with the factor of the brand or the shade group (P < 0.05).</p><p><strong>Results: </strong>Changes in TP, FL and OP were -1.2 to 0.7, -0.2 to 0.4 and -0.6 to 1.3, respectively, for direct resins; and were -2.0 to 1.8, -0.9 to 0.4 and -2.9 to 3.7, respectively, for indirect resins. Changes in TP were not significantly different by the type of resin, but those in FL and OP were different (P = 0.05). Changes in optical parameters were influenced by the brand or the shade group of the resins (P < 0.05).</p><p><strong>Conclusion: </strong>Stabilities in optical properties of resins varied depending on type, brand or shade group. Aging significantly affected fluorescence and opalescence, but not translucency, of indirect resins compared to those of direct resins.</p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 2","pages":"214-25"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31462202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Esthetic direct restorations in endodontically treated anterior teeth. 牙髓治疗前牙直接修复的美学效果。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Gaetano Paolone, Monaldo Saracinelli, Walter Devoto, Angelo Putignano
{"title":"Esthetic direct restorations in endodontically treated anterior teeth.","authors":"Gaetano Paolone,&nbsp;Monaldo Saracinelli,&nbsp;Walter Devoto,&nbsp;Angelo Putignano","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Composite resins are the most commonly used materials in restorative dentistry. When first introduced in dental practice, they began to change the esthetic approach to anterior teeth treatments. At first they simply represented a 'white' alternative to unesthetic materials. Today, the clinician can select different materials depending on the characteristics required, such as opalescence, fluorescence, translucency, transparency, viscosity, elasticity, and, obviously, shade. It is no longer a mere matter of selecting the right single syringe. The thicknesses of one or several materials may drastically change the final outcome. A three-dimensional way of planning restorations has overcome the old monochromatic bi-dimensional one. Sound tooth preservation, affordable treatments, and reparability are only a few of the advantages of using composite resins. Clinicians generally consider non-vital anterior teeth a big challenge from an esthetic point of view and they very often prefer to treat them with full or partial indirect ceramic restorations. In the present article, through the analysis of several step-by-step clinical cases, the authors point out that direct restorations could lead to successful esthetic outcomes if correct techniques are applied in order to make up for the differences between vital and non-vital teeth.</p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 1","pages":"44-67"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31314372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Infiltration, a new therapy for masking enamel white spots: a 19-month follow-up case series. 浸润治疗牙釉质白斑的新方法:19个月的随访。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Gil Tirlet, Hélène Fron Chabouis, Jean-Pierre Attal
{"title":"Infiltration, a new therapy for masking enamel white spots: a 19-month follow-up case series.","authors":"Gil Tirlet,&nbsp;Hélène Fron Chabouis,&nbsp;Jean-Pierre Attal","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Enamel white spot lesions are frequent and can impact patients' quality of life. The most conservative treatment in such cases is microabrasion, a technique that presents some drawbacks. The proposed strategy is not based on the elimination of dysplastic enamel, but on masking the lesion by infiltrating the porous subsurface enamel with a hydrophobic resin that has a refraction index closer to that of sound enamel, after permeating the non-porous surface enamel through hydrochloric acid erosion. Erosion-infiltration approaches have been proposed to treat initial caries, but this report suggests extending it to two novel indications: fluorosis and traumatic hypo-mineralization lesions. Four cases were treated by erosion infiltration following the original protocol. They were followed up clinically at several intervals during a period of 19 months of clinical service. The clinical results, although not perfect, satisfied the patients entirely. Erosion infiltration could be a promising alternative for minimally invasive treatment in similar situations.</p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 2","pages":"180-90"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31461245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of extended application time on the efficacy of an in-office hydrogen peroxide bleaching agent: an in vitro study. 延长使用时间对室内过氧化氢漂白剂效果的影响:体外研究。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Amal Al-Harbi, Stefano Ardu, Tissiana Bortolotto, Ivo Krejci
{"title":"Effect of extended application time on the efficacy of an in-office hydrogen peroxide bleaching agent: an in vitro study.","authors":"Amal Al-Harbi,&nbsp;Stefano Ardu,&nbsp;Tissiana Bortolotto,&nbsp;Ivo Krejci","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Purpose: </strong>To measure the influence of light activation, color pigments and extended application time on the in vitro bleaching efficacy of a hydrogen peroxide bleaching agent.</p><p><strong>Methods: </strong>Ninety-six 2.5 mm thick bovine enamel and dentin samples were selected for the study. Samples were stained in a tea solution for three days and then randomly divided into three groups. Bleaching was performed with a 35% hydrogen peroxide gel containing different color pigments. Red pigments were used in group one, black pigments were used in group two, and no pigments (transparent gel) in group three. In these three groups the bleaching agent was applied once every 15 min (4 x 15 min). Then each group was divided into subgroups: with or without light activation. In addition, a fourth group with red pigment was used to test the efficacy of an extended application time (2 x 30 min). All samples were measured with a spectrophotometer to determine the L*a* b* values before and after bleaching. The ΔE value was then calculated. Analysis of variance and Duncan post-hoc test were used to identify differences between groups at a preset a of 0.05.</p><p><strong>Results: </strong>When black and red pigments were used on enamel, light activation of the bleaching gel had a significant effect on the ΔE values. On dentin without light activation, transparent gel was significantly different from the red and black colored gel. There was no significant difference in the ΔE values between 4 applications of 15 min each and 2 applications of 30 min each.</p><p><strong>Conclusions: </strong>Within the limitations of this in vitro study, no difference in the bleaching effect could be observed between applying the product 2 times of 30 min each and applying the product 4 times of 15 min each. The effect of light activation on colored gel was limited to enamel surface.</p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 2","pages":"226-36"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31462203","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prosthetic and biomechanical factors affecting bone remodeling around implants. 影响种植体周围骨重塑的假体和生物力学因素。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Stefano Gracis
{"title":"Prosthetic and biomechanical factors affecting bone remodeling around implants.","authors":"Stefano Gracis","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 2","pages":"314-33"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31462208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Full-mouth adhesive rehabilitation in case of severe dental erosion, a minimally invasive approach following the 3-step technique. 重度牙蚀的全口粘接剂修复，采用三步法微创方法。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Linda Grütter, Francesca Vailati
{"title":"Full-mouth adhesive rehabilitation in case of severe dental erosion, a minimally invasive approach following the 3-step technique.","authors":"Linda Grütter,&nbsp;Francesca Vailati","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A full-mouth adhesive rehabilitation in case of severe dental erosion may present a challenge for both the clinician and the laboratory technician, not only for the multiple teeth to be restored, but also for their time schedule, difficult to be included in a busy agenda of a private practice. Thanks to the simplicity of the 3-step technique, full-mouth rehabilitations become easier to handle. In this article the treatment of a very compromised case of dental erosion (ACE class V) is illustrated, implementing only adhesive techniques. The very pleasing clinical outcome was the result of the esthetic, mechanic and most of all biological success achieved, confirming that minimally invasive dentistry should always be the driving motor of any rehabilitation, especially in patients who have already suffered from conspicuous tooth destruction. </p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 3","pages":"358-75"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31667178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The case for moderate "guided prep" indirect porcelain veneers in the anterior dentition. The pendulum of porcelain veneer preparations: from almost no-prep to over-prep to no-prep. 前牙列中度“引导预备”间接烤瓷贴面的案例。瓷单板准备的钟摆:从几乎不准备到过度准备再到不准备。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Pascal Magne, Joseph Hanna, Michel Magne
{"title":"The case for moderate \"guided prep\" indirect porcelain veneers in the anterior dentition. The pendulum of porcelain veneer preparations: from almost no-prep to over-prep to no-prep.","authors":"Pascal Magne,&nbsp;Joseph Hanna,&nbsp;Michel Magne","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In a historical pendulum of porcelain veneer preparation concepts, an oversimplified version of the so-called \"no prep\" approaches has resurfaced. A case from the USC student clinics is presented, which could be easily considered by many as a \"no prep\" veneer case. Moderate tooth preparations guided by natural morphology were used instead with a great benefit on the final outcome. While it is widely accepted that minimally invasive restorative approaches should be favored, a certain controversy exists regarding strictly noninvasive approaches. The purpose of this article is to re-emphasize the concept of guided tooth preparations, based of natural tooth morphology (given by a wax-up and a mock-up), a customized and sensible approach to indirect ceramic veneer tooth preparations. </p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 3","pages":"376-88"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31667179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Laterally moved, coronally advanced flap for the treatment of a single Stillman's cleft. A 5-year follow-up. 外侧移动，冠状推进皮瓣治疗单侧斯蒂尔曼氏唇裂。5年随访。
The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry Pub Date : 2013-01-01
Andrea Pilloni, Francesco Dominici, Roberto Rossi
{"title":"Laterally moved, coronally advanced flap for the treatment of a single Stillman's cleft. A 5-year follow-up.","authors":"Andrea Pilloni,&nbsp;Francesco Dominici,&nbsp;Roberto Rossi","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>The treatment of gingival recessions is one of the important branches of periodontics related to esthetics. However, no surgical technique has been reported for the treatment of a particular type of gingival recession called Stillman's cleft.</p><p><strong>Methods: </strong>The technique proposed is a laterally moved, coronally advanced flap. After local anesthesia, two parallel incisions, one along the cleft and the second parallel to the first one, have been placed beyond the mucogingival junction, allowing a rotating partial-thickness flap to cover the recession.</p><p><strong>Results: </strong>The procedure, in this case presentation, resulted in successfully covering the previously exposed root surface.</p><p><strong>Conclusion: </strong>Root coverage of a Stillman's cleft can be obtained and maintained for 5 years follow-up with a laterally moved, coronally advanced flap.</p>","PeriodicalId":88322,"journal":{"name":"The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry","volume":"8 3","pages":"390-6"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31667180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信